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Size Check - 代码简化与文件行数检查 · doccker | DecimalAI

code reviewby doccker

Size Check - 代码简化与文件行数检查

doccker/size-check

Source doccker/cc-use-exp ↗License NOASSERTION

Review changed code for reuse, quality, and efficiency, then fix any issues found. Also scans project files for size limit violations.

SkillScore86Maintained

Automatic

Coding pack

Last verified 8/13/2026

What it changes

Passed 18 of 21 test cases with the skill, and 11 of 21 without it.

Without skill50%

With skill86%

Checks it passed that the model alone missed

Identifies 400 lines as the threshold for Go files.
Identifies 300 lines as the threshold for Python files.
Identifies 300 lines as the maximum threshold for Java files.

and 8 more in the full report

9 fixed10 passed either way2 still failing1 broke

Pass-rate lift: +36 pp
Tokens: +43%
Agent turns: 0%
Response time: -48%

Model gemini-3.6-flashMeasured 8/13/2026v319 of 22 cases passed with skill · 21 comparable

Tokens, turns and time describe resource use, not a dollar price.

Use this skill

Save it into your project's skills folder. Claude Code picks it up in its next session.

curl -fsSL --create-dirs -o .claude/skills/doccker-size-check/SKILL.md https://app.decimal.ai/s/doccker-size-check/SKILL.md

Want it pinned and updatable? pip install "decimalai>=0.15", then decimalai skills add doccker-size-check, and start Claude Code with claude --plugin-dir "$(git rev-parse --show-toplevel)/.agents"

1 · One-time — install the CLI (docs ↗)

pip install "decimalai>=0.15"

2 · Get the skill — writes .agents/skills/doccker-size-check/ and pins it in .decimal/skills.lock

decimalai skills add doccker-size-check

No CLI? Get the same file — curl · raw file

curl -fsSL --create-dirs -o .claude/skills/doccker-size-check/SKILL.md https://app.decimal.ai/s/doccker-size-check/SKILL.md

Raw file: /s/doccker-size-check/SKILL.md ↗ · machine-readable summary at /s/doccker-size-check.json ↗

Safety checks: 3 of 3 passed

Code scan CleanIntent PassedContent Clean

See it in action

One of 9 test cases the skill fixed. Same model, same prompt, with and without the skill.

1 of 9

Prompt

We have a README.md file that is 600 lines long. Does the file size scanner flag Markdown files for exceeding line limits?

What was checked, without and with the skill
Checked	Without skill	With skill
States that Markdown files have no hard line count limits.	Passed	Passed
Checks Markdown files for duplicate section headings instead of line limits.	Missed	Passed

case-13 · gemini-3.6-flash · 8/13/2026 · answers are capped and redacted

What's inside

The instructions your model reads when the skill loads.

SKILL.md193 linessingle file

Size Check - 代码简化与文件行数检查

触发方式

用户执行 /size-check 或描述"简化代码"、"检查文件大小"时触发。

功能 1：代码简化（原有能力）

审查变更代码的复用性、质量和效率，修复发现的问题。

检查项

检查项	说明
重复代码	提取公共方法/组件
过度抽象	简化不必要的设计模式
冗余逻辑	合并可简化的条件分支
未使用代码	删除死代码、无用 import

功能 2：文件行数扫描

行数阈值

语言	上限	拆分方式
Java	300	Service 拆分职责、提取 Helper/Converter
Go	400	按功能拆分同包文件
Vue	200	提取子组件、composables
TSX/JSX	200	提取子组件
TypeScript/JS	300	提取工具函数、常量、类型
Python	300	按职责拆分模块

执行流程

Track record

Benchmark

18 / 21

test cases passed, vs 11 / 21 without

Adoption

Users: 1
Times used: 14

Safety and source details

SkillSafety

✓ 3 of 3 passed

Code scan15 of 15 checks clean

0 critical · 0 warning · 0 info — scanner v4 — 8/3/2026

View 15 scanner checks

live_secretremote_code_executionreverse_shelldata_exfiltrationssrf_metadataagent_snoopinganti_refusaldestructive_commandsobfuscated_unicodeunicode_homoglyphopaque_blobsuspicious_urltool_overreachtrigger_abuseprompt_injection_phrasing

IntentSafe

LLM judge · does the skill do what it claims

ContentClean

LLM judge · policy & harmful-content review

Source

Imported

doccker / cc-use-exp

skills/size-check/SKILL.md

View on GitHub ↗

License NOASSERTIONImported 8/3/2026Version v3

Other skills for the same job

Published skills whose descriptions closely match this one, with their headline benchmark lift.

doccker/cc-size-checkReview changed code for reuse, quality, and efficiency, then fix any issues found. Also scans project files for size limit violations.Near-identical description+45 pp pass-rate lift

More skills from the same source and nearby in the registry, with their headline benchmark lift.

Ready to supercharge your AI agents?

See it in action

What's inside

Size Check - 代码简化与文件行数检查

触发方式

功能 1：代码简化（原有能力）

检查项

功能 2：文件行数扫描

行数阈值

执行流程

Track record

Benchmark

Adoption

SkillSafety

Source

Other skills for the same job

Related skills